Visual Fractions - A Fraction Tutorial. Khan Academy. Get The Math. Wolfram Education Portal: Free Resources and Materials for Teachers. Staff Picks: Sports Science. Staff Picks: Sports Science Staff Picks: Sports Science Collisions on Ice What happens when two hockey players collide?

Try our hockey collision calculator! Putting Something on the Ball. Sport Science Index - Topics. Sport Science: MLB Vision - ESPN Video. Sport Science: Hitting A Softball - ESPN Video. Sport Science: Distraction - ESPN Video. Energyinsports.png (PNG Image, 1509x2176 pixels) - Scaled (29%) Science of NFL Football. Thinking Blocks - Model and Solve Math Word Problems.

Who Wants Pizza? Fractions Table of Contents. Google SketchUp Math Teacher Guide. Free Fractions Tools. Conceptua Math includes interactive, visual tools that are ideal for teacher-facilitated, whole-class instruction, "Number Talks" and for parents supporting their students at home.

These tools, available free of charge, are located under the Tool Library tab in our full curriculum. The full Conceptua Math curriculum includes integrated teacher supports, adaptive teaching, student investigations, and much more. Web 2.0 Tools for Math Educators. By Laura Turner This is a continuing series on Web2.0 and other web-based tools for educators.

This information is specific to math educators, but there is some crossover into science. We provide teachers and students with mathematics relevant to our world today … Desmos Graphing Calculator.